Determine the next three terms in the following sequence:
-1, 1/2, -1/4, 1/8,__,__,__,….

Answer:
B
Step-by-step explanation:
1 : 2 = 1/2 : 2 = 1/4 : 2 = 1/8 : 2 = 1/16 : 2 = 1/32 : 2= 1/64